IP Verse

Dead Sea Bromine competitive analysis

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Explore patent oppositions filed by Dead Sea Bromine against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Oct 23, 2025

Patent Number	Title	Applicant	Opposition Date
Get instant updates on new opposition filings by the company
EP3456687	Magnesium Oxide Powder, And Production Method Therefor	KONOSHIMA CHEMICAL	Jul 6, 2022
EP3438295	Magnesium Oxide For Annealing Separators, And Grain-Oriented Magnetic Steel Sheet	TATEHO CHEMICAL INDUSTRIES	Sep 16, 2021
EP3438291	Magnesium Oxide For Annealing Separator, And Grain-Oriented Electromagnetic Steel Sheet	TATEHO CHEMICAL INDUSTRIES	Mar 24, 2021
EP3438292	Magnesium Oxide For Annealing Separators, And Grain-Oriented Magnetic Steel Sheet	TATEHO CHEMICAL INDUSTRIES	Mar 24, 2021
EP3438324	Magnesium Oxide For Annealing Separators, And Grain-Oriented Magnetic Steel Sheet	TATEHO CHEMICAL INDUSTRIES	Mar 24, 2021
EP3111957	Magnesium Oxide Granules For Pharmaceutical Applications Or Food Additive Applications	KONOSHIMA CHEMICAL	Aug 21, 2019
EP2980021	Magnesium Oxide Particles, Resin Composition, Rubber Composition, And Molded Article	KONOSHIMA CHEMICAL	Jul 10, 2019

Explore the latest publications and patents granted to Dead Sea Bromine, showcasing their recent innovations and technological advancements.

Discover the latest PTAB cases involving Dead Sea Bromine, highlighting their recent legal challenges and patent disputes.

IP litigation analysis comparing Dead Sea Bromine with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Oct 23, 2025

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
DEAD SEA BROMINE	7	-	-	-
KONOSHIMA CHEMICAL	-	3	-	-
TATEHO CHEMICAL INDUSTRIES	-	4	-	-